package cn.edu.cqupt.dao;

import cn.edu.cqupt.model.Obu;

public interface ObuMapper {
    int deleteByPrimaryKey(String obu);

    int insert(Obu record);

    int insertSelective(Obu record);

    Obu selectByPrimaryKey(String obu);

    int updateByPrimaryKeySelective(Obu record);

    int updateByPrimaryKey(Obu record);
}